XML 77 R36.htm IDEA: XBRL DOCUMENT v2.4.0.6
Common Stock (Share Repurchases) (Tables)
12 Months Ended
Feb. 02, 2013
Common Stock, Number of Shares, Par Value and Other Disclosures [Abstract]  
Share Repurchase Activity
Share repurchase activity is as follows:
  
 
Fiscal Year
($ and shares in millions except average per share cost)
 
2012
 
2011
 
2010
Number of shares repurchased
 
34

 
111

 
96

Total cost
 
$
1,026

 
$
2,096

 
$
1,956

Average per share cost including commissions
 
$
29.89

 
$
18.88

 
$
20.44